Former Wonder Girls member Sunmi released a shocking teaser image for upcoming solo comeback.

On August 12, a teaser image for her solo album was released online on her official homepage and through SNS.

The image showed off her innocent yet daring look as she wore a white outfit along with shocking pink hair. Her weight gain also gained attention as she gained 5 pounds from her previous weight back in 2007.

Internet users commented, "She looks great" and "I can't wait to see her perform on stage."

She will be releasing her music video on August 24 and release her digital single on August 26.